NonSelectable.inherits( Paintable );
function NonSelectable(paintableType, x, y) {
	"use strict";
	this.inherits(Paintable, paintableType, x, y);
}

// return true is isSelected
NonSelectable.prototype.isSelected = function() {
	return false;
};

// set isSelected
NonSelectable.prototype.setSelected = function(isSelected) {"use strict";
	this._isSelected=false;
};
